Document Type and Number:
Japanese Patent JPS5258607
Kind Code:
U
Application Number:
JP14560075U
Publication Date:
April 28, 1977
Filing Date:
October 24, 1975
Export Citation:
International Classes:
G11B15/093; B65H59/10; G11B15/02; G11B15/43; (IPC1-7): G11B15/43; B65H59/10; G11B15/02
Domestic Patent References:
| JP48063007B |